1. Details of the person discharging managerial responsibilities / person closely associated

a) Name

Name and legal form:

Dörflinger Privatstiftung, FN 182519 k

2. Reason for the notification

a) Position / status

Person closely associated with:
Title:	Dr.
First name:	Georg
Last name(s):	Riedl
Position:	Member of the administrative or supervisory body

b) Initial notification

3. Details of the issuer, emission allowance market participant, auction platform, auctioneer or auction monitor

a) Name

AT&S Austria Technologie & Systemtechnik AG

b) LEI

529900EVOKN4LCCD9321

4. Details of the transaction(s)

a) Description of the financial instrument, type of instrument, identification code

Type:	Share
ISIN:	AT0000969985

b) Nature of the transaction

Acquisition

c) Price(s) and volume(s)

Price(s)	Volume(s)
26.723 EUR	11,147 Units

d) Aggregated information

Price	Aggregated volume
26.723 EUR	11,147 Units

e) Date of the transaction

21/11/2025; UTC+1

f) Place of the transaction

Name:	WIENER BOERSE AG AMTLICHERHANDEL (OFFICIAL MARKET)
MIC:	WBAH